BBS: TELESC.NET.BR Assunto: DAY2SVR: Nws Storm Prediction Center Norman Ok De: COD Weather Processor Data: Sat, 18 Apr 2026 05:41:26 +0000 ----------------------------------------------------------- ACUS02 KWNS 180541 SWODY2 SPC AC 180539 Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1239 AM CDT Sat Apr 18 2026 Valid 191200Z - 201200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Severe thunderstorms are not expected on Sunday. ...Synopsis... A strong mid-level trough will move slowly east from the Great Lakes to the Northeast on Sunday. At the surface, a large area of high pressure will extend from the Plains to the Midwest and Southeast. This will help advance the cold front (and richer moisture) into the Atlantic and the Gulf. The prevalence of high pressure and a continental, dry airmass across most of the country will lead to minimal thunderstorm chances on Sunday. A few isolated thunderstorms could develop along the front from eastern Georgia to eastern North Carolina before the front moves offshore. Scattered thunderstorms are possible along the eastern shore of the Florida Peninsula, but given the weak instability, strong to severe concern remains minimal. Finally, thunderstorms that form over the higher terrain in northern Mexico on Sunday may move into parts of South Texas and the Edwards Plateau before weakening in the increasingly hostile post-frontal environment. ..Bentley.. 04/18/2026 $$ = = = To unsubscribe from WX-STORM and you already have a login, go to https://lists.illinois.edu and use the "Unsubscribe" link. Otherwise email Chris Novy at cnovy@cox.net and ask to be removed from WX-STORM. --- SBBSecho 3.28-Linux * Origin: Capitol City Online (1:2320/107) ----------------------------------------------------------- [Voltar]